baber/WOPTO huggingface dataset:
Patent JP-H03162494-A (JP)
Title: Electric field-responsive fluid
Inventor: MURAKAMI KAKUJI
IPC: C10M171/06
Filed: 1989-11-20
Abstract: PURPOSE:To obtain the subject new fluid capable of large shearing force even in a low electric field and free from generation of particle sedimentation due to long-term standing by suspending or dispersing a particle composed of a core material having a specified specific gravity and coated with a hydrophilic compound in an electric insulating liquid. CONSTITUTION:A particle prepared by coating a core material composed of PE, PP, natural rubber, a polyacrylic ester, a polycarbonate, etc., having <=1.2 specific gravity with a hydrophilic compound preferably composed of a compound having an anionic group such as -OH, -COOH, -SH or -SO3H or a cationic group such as primary-guaternary amines is suspended or dispersed in an electric insulating liquid such as an aliphatic hydrocarbon or an aromatic hydrocarbon, thus obtaining the objective fluid.
Patent JP-H10214366-A (JP)
Title: Automatic money receiving and paying machine
Inventor: CLARK BARRIE
IPC: G07D11/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce the time which a customer spends at an automatic money receiving and paying machine and to perform a service to attract customer. SOLUTION: In the automatic money receiving and paying machine provided with an input hopper 20 in which checks and bank notes to be deposited can be put, an imaging/classifying device 22 separates bank notes and checks from each other. Bank notes are sent to a primary bank note storage device 24, and checks are sent to a primary check storage device 26. A receipt is issued to a depositor with respect to the number of various deposited articles. Another imaging device 28 can be installed for following more detailed check and additional classification of deposit articles. It is preferable that following check is performed while any customer doesn't use the machine.
Patent JP-H01145148-A (JP)
Title: Recording apparatus and recording method using the same
Inventor: OBA YUJI
IPC: H04N1/40
Filed: 1987-12-01
Abstract: PURPOSE:To improve not only the positional accuracy of a pixel but also the control accuracy of the quantity of light to each pixel, by a method wherein a plurality of the windows of a two-dimensional recording head are held to a light pervious or impervious state according to an electric signal, and exposure fitted to color recording is performed using a hot or cold cathode ray tube to perform recording. CONSTITUTION:In a liquid crystal cell array, two-dimensional cells are regularly arranged and independently formed in light pervious and impervious states by a drive circuit to make it possible to keep said states for a definite time. The light of a light source 1 using this hot or cold cathode ray tube reaches a light sensor and a part thereof reaches a two-dimen sional recording head 1. The transmission of light is controlled according to image data by the two-dimensional recording head and the light is projected on a photosensitive body 15 by a lens 14 to expose the same according to image data. The quantity of the emitted light from the light source 11 is detected by the light sensor 12 and the control of the quantity of light for putting out lights at the point of time reaching the necessary quantity of light is performed. By the use of the hot or cold cathode ray tube as the light source, response is rapid and the control of the quantity of light is easy and coloration becomes possible by the use of a light emitting phosphor of the three primary colors or a color filter.
Patent JP-H04175427-A (JP)
Title: Intake air amount control device of internal combustion engine
Inventor: MATSUZAWA TOSHIO
IPC: F02D9/02
Filed: 1990-11-06
Abstract: PURPOSE:To close a main intake pipe and open an auxiliary intake pipe to continue operation, while reducing a torque which is necessary for rotating a safety valve by rotating the safety valve using a valve shaft provided on the center of the main intake pipe as a fulcrum when abnormal condition is generated on a throttle valve. CONSTITUTION:The target opening degree of a throttle valve 2 corresponding to the operating amount of an accelerator pedal 4 by an acceleration sensor 5 is calculated by a microcomputer 6. It is judged whether the absolute value of a difference between the target opening degree and the detected opening degree of the throttle valve 2 by the throttle opening degree sensor 7 is a prescribed value or more. When the absolute value is larger than the prescribed value, it is judged that abnormal condition is generated on a throttle valve control system (the throttle valve 2, a motor 3). A driving signal is outputted to a motor 10, and a safety valve 9 is driven to close fully a main intake pipe. On the other hand, when the absolute value is smaller than the prescribed value, it is judged that there is not abnormal condition on the throttle valve control system, and the safety valve 9 is driven to close fully an auxiliary intake pipe 8.
Patent JP-H09145530-A (JP)
Title: Fatigue evaluation apparatus for piping system
Inventor: TANAKA MAMORU
IPC: G01M7/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To evaluate the stress of an objective piping system while facilitating the work and eliminating the necessity of skill in the installation work by calculating the generated stress from acceleration signals measured through a plurality of accelerometers using a specified analytical model. SOLUTION: An analytic model of an objective branch pipe 1 is prepared in a personal computer 8 and corrected based on the spectral analysis results of acceleration time history waveform of the pipe 1 obtained through a tapping test. Relationship between vibration and generated stress mode is then determined using the analytic model and the stress at each part of the pipe 1 is estimated from the measurements of acceleration of an actual machine thus evaluating the fatigue. Since the generated stress is calculated from the acceleration signals measured by a plurality of accelerometers 5 using a specific analytical model and then the fatigue of objective piping is evaluated, the inventive piping fatigue evaluation apparatus can evaluate the stress of an objective piping system by simply fixing accelerometers 5 at several points.
Patent JP-H11129960-A (JP)
Title: Battery unit for motor-assisted vehicle
Inventor: KAWAGUCHI KENJI
IPC: H01M2/10
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To dispense with the wiring between a lamp and a battery unit to simplify a structure, and to use the battery unit for a flashlight, by providing the lamp which is lighted by the power supply from a battery aggregate, on a battery case installed on a motor-assisted vehicle. SOLUTION: A motor-assisting bicycle comprises a motor unit having an electric motor at a lower part of a body frame, and further comprises a battery unit 301 for supplying the power to the electric motor. On this occasion, a battery storage case 29 is mounted on a front face part of a front basket 28 mounted on a head pipe of the body frame. The battery unit 301 is removably stored in the case 29. A lamp 57 is mounted on a front upper part of the battery case 38, and the lamp 57 is flashed on and off by the operation of a switch 58. Further in a state that the battery unit 301 is stored in a storage case body 34, the light of the lamp 57 is irradiated forward through an opening part 62 formed on the case 29.
Patent JP-H02148581-A (JP)
Title: Manufacture of electrode of zinc-bromine cell
Inventor: TAGAMI YUKIO
IPC: H01M4/96
Filed: 1988-11-29
Abstract: PURPOSE:To improve mechanical strength of an electrode and obtain good conductivity, and also to suppress deterioration of the electrode by molding a sheet using heat press after the mixing of specified ratio of compositions for the electrode. CONSTITUTION:Mixing ratio for compositions of electrode is defined as 61 to 72wt.% of polyethylene, 8 to 9wt.% of carbon black, and 20 to 30wt.% of carbon fiber, and after the mixing of them, a sheet is molded using heat press. For the electrode in which carbon fiber is included to obtain a predetermined resistivity, polyethylene can be added up to approximately 70wt.%, and the larger the matrix resin is, the greater the mechanical strength elasticty. For the proper feature of carbon fiber itself, the smaller the size of the fiber is, the lower the resistivity, while the longer the length of the fiber, the better the conductivity, however, if it is too long, there is a possibility of the generation of dendrite on the surface of cathode. For carbon fiber is used, mechanical strength is improved, thus suppressing warpage.
Patent JP-H06148493-A (JP)
Title: Optical parts holding device
Inventor: SAKATA AKIRA
IPC: G02B7/02
Filed: 1992-11-12
Abstract: PURPOSE:To adjust an angle in a holding device main body without changing an optical reference position by fixing optical parts on the cut plane of a fixing tool, fitting the outer surface of the fixing tool and the surface of the recessed part of a holding tool, and making them slide. CONSTITUTION:As to the optical parts fixing tool 10, one part of the outer surface has a spherical shape and the center of curvature is set as R. The optical part 5 is a plane-convex lens, for example, and is arranged in the fixing tool 10 so that the center C of an oblique line part being the optical reference position may be aligned with the R. Furthermore, the fixing tool 10 is arranged to be brought into contact with a fixing tool holding tool 20 having a recessed part whose surface is the spherical shape having the same curvature as the spherical outer surface of the fixing tool 10. Therefore, the center C of the optical reference position of the optical part 5 is not changed even when the fixing tool 10 is moved with an X-axis as a rotary shaft clockwise and counterclockwise with respect to the holding tool 20. Then, the center C of the optical reference position is not changed even when the tool 10 is moved with a Y-axis as a rotary shaft.
Patent JP-2001123984-A (JP)
Title: Operation controlling method and device for mixed-flow or axial-flow pump taking submerged motor as motor
Inventor: IIZAKA KAZUO
IPC: F04D15/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an operation controlling method and device for a mixed- flow or axial-flow pump taking a submerged motor as a motor, capable of making full use of motor output by operating at an increased a peed pump in the low head range in which the motor has sufficient horsepower and capable of realizing prevention of overload by operating the pump at reduced speed in the high head range. SOLUTION: An inverter 4 is interposed in an electric circuit 5 extending from a submerged motor 2 to a facility power source 3 so that the speed of a pump 1 may be increased when the delivery head lowers and so that the speed of the pump 1 may be reduced when the delivery head rises. A controller 6 composed of a measuring and controlling part 7 for detecting a power value and a current value of the submerged motor 2 and outputting a control signal proportionate to the detected signal and a revolution control part 8 for outputting a revolution command proportionate to an output signal from the measuring and controlling part 7 to the inverter 4 is provided, and frequency power source proportionate to the revolution command is supplied from the inverter 4 to the submerged motor 2.
Patent JP-H04179098-A (JP)
Title: Lighting system of metal halide discharge lamp for backlight
Inventor: YAMAMOTO TOSHIHIRO
IPC: H05B41/18
Filed: 1990-11-09
Abstract: PURPOSE:To shorten the pause until re-lighting becomes possible, by specifying the maximum value of the starting high voltage in damping characteristic to be supplied from the starter, and thereupon lighting up a metal halide discharge lamp. CONSTITUTION:The mutial inductance of a pulse transformer 9 is adjusted to set the maximum value of the starting high voltage in damping characteristic to 20-30kV, wherein the high voltage is supplied from a starter 3, and thereupon a metal halide discharge lamp 1 is lighted. The maximum value of this starting high voltage is boosted to 1.2-2 times as large as the normal value, and the metal halide lamp 1 is put into forced breakdown in a short time. This shortens the downtime required until re-lighting becomes possible, and the lamp can again be lighted up quickly even immediately after once being put off.
Patent JP-H05113647-A (JP)
Title: Formation of silver halide color photographic image
Inventor: HASEBE KAZUNORI
IPC: G03C7/407
Filed: 1991-10-23
Abstract: PURPOSE:To prevent deterioration of storage stability of an image due to rapid processing using a small-replenished developing solution and occurrence of uneven developed colors on the border of an image part by arranging a specified hydrophilic nonphotosensitive layers above and below a cyan coupler containing layer. CONSTITUTION:One of magenta couplers contained in a silver halide emulsion layer is represented by formula I and the silver halide emulsion layer containing a cyan coupler lies over the magenta color developing layer, and a hydrophilic nonphotosensitive layer containing a compound represented by formula II is arranged under the cyan color developing layer in contact with it, and an ultraviolet absorber-containing hydrophilic nonphotosensitive layer is located over the cyan color developing layer, and each emulsion layer has an average silver chloride content of >=90mol% of silver halide, and the photosensitive material is continuously processed with a color developing solution replenished by <=120ml/m<2>. In formulae I and II, R1 is H or the like; Y1 is a group to be released; each of Za-Zc is methine or the like; and each of R11-R14 is H or a substituent, and at least one of them is a substituent.
Patent JP-H08139018-A (JP)
Title: Manufacture of polysilicon film
Inventor: YAMAGUCHI MICHIYA
IPC: H01L21/02
Filed: 1994-11-14
Abstract: PURPOSE: To obtain crystal orientation excellent in regularity and enable high speed response, by a method wherein an amorphous silicon film is formed on crystal grains of polysilicon which crystal grains have specified crystal orientation on a substrate by etching a first polysilicon film, and a second silicon film is formed by heat-treating the amorphous silicon film. CONSTITUTION: An a-Si:H film 12 is pulse-irradiated with Xecl excimer laser. Then the a-Si:H film 12 is changed into a first polysilicon film 13. Wet etching for leaving only crystal grains whose crystal orientation is [111] on a glass substrate 11 is performed. After that, an a-Si:H film as a second amorphous silicon film is deposited by using a plasma CVD method. The a-Si:H film is so patterned that only a TFT forming region is left.
Patent JP-H10146696-A (JP)
Title: Composite successive feeding machining device
Inventor: FUTAMURA SHOJI
IPC: B23K26/21
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To organize a multi-kind composite machining line and to speed up the line organization and the starting up by dividing a successive feeding metal sheet machining device in the feeding direction of a material to be machined, composing plural numbers of pressing cells and making connection or separation between these cells or to a machining cell except pressing. SOLUTION: Plural numbers of machining units 13 providing a punch and a die are made to correspond to a machining process, these are arranged on a base 12 in a requiring interval in the feeding direction of a long size material 14 to be machined, and pressing cells 11 are composed. Matching to the machining process of a metal sheet produce, plural numbers of pressing cells 11 are connected and a machining line is made. Further, corresponding to requiring, a machining cell 18 providing a laser welding or an injection forming, etc., except pressing between the cells 11 is arranged and a combined machining line is composed.  Therefore, a positioning means 19 and a connecting means 20 are installed at respective end parts of orthogonally crossing to the feeding direction of the material 14 to be machined of respective cells 11, 18, thus the cells can be connected and separated, to and from each other.
Patent JP-H01145283-A (JP)
Title: Method for assembling vehicle parts
Inventor: SONODA KEIICHI
IPC: B62D65/00
Filed: 1987-11-30
Abstract: PURPOSE:To contrive to reduce damage to vehicle parts caused by tacking by pressing two vehicle parts to be joined with pressure in the direction perpendicular to the surfaces thereof in such a way as to let the back surfaces thereof be projected for tacking, pressing the parts from the projected section side on the back surface with pressure for the release of tacking after they have been transferred as specified, and letting them be accurately positioned thereafter for welding. CONSTITUTION:In assembling more than two parts forming a vehicle body such as a body side, a floor main and the like, both the sill outer panel 11 and the sill inner panel 10 of a floor main are held by a punch 6 and a die 7 so as to be pressed in the direction perpendicular to the surfaces thereof with pressure for causing them be partially depressed, thereby forming the back surface thereof with a projection 14 for tacking them so that minimum strength required for transfer of the both parts and the like is secured. In final assembly, the projection 14 is pressed in from the projected section side on the back surface by means of a pressing die 18 and a die 17 for the release of tacking so that positioning is accurately determined for welding. This constitution thereby eliminates particular auxiliary fittings for tacking and enables tacking by which damage to the vehicle body is reduced.
Patent JP-H10143730-A (JP)
Title: Automatic vending machine provided with discount sales function
Inventor: TAKAHASHI KATSUMI
IPC: G07F9/00
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To automate a discount sales function by deciding the propriety of the discount sale according to the prescribed reference and based on a target number of commodities sold and the number of commodities sold within a period when the sold commodities are counted. SOLUTION: When a set sold commodity number counting period is over, a CPU 1 decides to perform or not to perform the discount sale in each type of commodities according to the reference that is set by a discount sales control program and based on a target number of commodities sold and the number of commodities sold actually. For instance, the discount sales are decided when the number of commodities sold is smaller than the target number. Otherwise, the discount sale is decided when the number of commodities sold is smaller than the target number and also the secular change of the number of commodities sold shows a a convex curve. Thus, various patterns are considered for decision of execution of the discount sale. Then each type of commodities is sold at a set discount price or at a regular prince based on the decision of the CPU 1.  When the number of commodities is equal to the target number, the CPU 1 decides to continue the discount sales or not based on the instruction showing the priority of continuation of the discount sales.
Patent JP-H06132298-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURAGAKI TAKESHI
IPC: H01L29/73
Filed: 1992-10-14
Abstract: PURPOSE:To form an emitter electrode stably even if a base electrode is formed by a solid diffusion method which requires the removal of a ZnO film by substituting an SiO film which serves for a stopper layer in ion milling with Si which does not dissolve into hydrofluoric acid and by protecting the stopper layer from etching for removing a sold diffusion source. CONSTITUTION:In an HBT wherein a base electrode is formed by a solid diffusion method, an Si film 14 is formed in place of an SiO film on a WSi film 5 which will be an emitter electrode. The Si film 14 stays without being etched when removing a ZnO film 8 with hydrofluoric acid after solid diffusion and the Si film 14 serves for an etching stopper in ion milling when forming a base electrode 111. Since the WSi film 5 formed below is not etched, a stable electrode can be obtained. By this method, the deterioration in characteristics due to etching of the emitter electrode is prevented and thereby an HBT with a stable emitter electrode can be obtained.
Patent JP-S63155138-A (JP)
Title: Masking unit for image projecting device
Inventor: KATO OSAMI
IPC: G03B21/11
Filed: 1986-12-19
Abstract: PURPOSE:To improve the operability of a masking unit itself for an X and a Y adjusting shaft and an image projecting device by arranging the X and Y adjusting shafts of an X and Y mask members slantingly in an X direction and arranging respective mask edges as prescribed. CONSTITUTION:The X and Y adjusting shafts 26 and 27 are arranged at a specific angle theta except 90 deg. to the X direction and the X mask member 19 has mask edges 31 and 32 at an angle obtained by subtracting the specific angle thetafrom 90 deg. to the X adjusting shaft 26. The Y mask member 20 has mask edges 36 and 37 at the prescribed angle theta to the Y adjusting shaft 27. Therefore, when the X direction which is the conveyance direction of a roll film F is slanted forth or back to the front of the image projecting device, the specific angle theta is set to an angle for correcting the inclination and the X and Y adjusting shafts 26 and 27 are at 90 deg. to the front, so adjusting operation using their knobs, etc., is accurately performed on the front side. Consequently, the operability of the masking device itself and the general operability of the image projecting device are improved.
Patent JP-H02148812-A (JP)
Title: Manufacture of wound core
Inventor: AWA MIKIO
IPC: H01F41/02
Filed: 1988-11-30
Abstract: PURPOSE:To effectively collapse a weak point part and to improve quality by so forming the weak point part that the steps of the part are alternately made of lower leading and lower trailing ends. CONSTITUTION:A magnetic stripe 11 is drawn from a winding shaft 12, its end is sequentially passed between lower and upper cutters 17 and 18 of a second weak point part forming mechanism 14 and between the lower and upper cutters 15 and 16 of a first weak point part forming mechanism 13, advanced from below to above of a winding roll 20, and inserted between a winding belt 26 and a winding shaft 13. Then, a motor 29 is energized to rotate a winding shaft 19 counterclockwise to wind the stripe 11 on the periphery of the shaft 19. The feeding distance of the belt 26 is measured and calculated by a belt feeding distance measuring unit 22, and first and second weak point parts 31 and 32 are alternately formed at the stripe 11 at positions of the length sequentially accurately added with predetermined deviation P to one revolution amount of the shaft 19.
Patent JP-H09129019-A (JP)
Title: Device of direct mounting luminaire on ceiling
Inventor: FURUKAWA KENICHI
IPC: F21V21/02
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To previously determine attitude in arranging a luminaire mainbody on a ceiling and promptly mount the luminaire mainbody thereon. SOLUTION: Fitting recesses 79 are provided on the four side faces of a mounting frame 13, a first flat locking receivers are provided in the fitting recesses 79 and a second flat locking receivers are provided at the front, back, right and left side edges on the upper face of the mounting frame 13. An angular fitting hole 84 is provided for a lower adapter 5 to fit therein the mounting frame 13 somewhat larger than the mounting frame 13 for an upper adapter 4 and both locking pawls 93 to be engaged with the first and second locking receivers for the upper adapter 4 in a disengageable manner are arranged on the each other opposing inside faces of the angular fitting hole 84.  Both locking pawls 93 are provided to be freely set and moved in and out of the inside faces of the fitting hole 84 and energizing springs are provided thereon to energize both locking pawls 93 to be protruded from the inside faces of the fitting hole 84.